M^ Morris Moi-rU: Qeologij of Lilt/dale. 



Plate XXX. 



Fig. 1. — Transverse section from Cave Hill to Stringy Bark Ck., 

 showing the relations of the Silurians to the Oldei- Basalt, 

 and to the two toscanites; the Montrose and the Evelyn 

 faults, and the Wandin dyke. 



Fig. 2. — Transverse section along the northern slojje of rlie Dande- 

 nong Range, showing the absence of fragment al facies at 

 the foot of Mt. Dan'denong, 'and the relations of the rocks 

 at Olinda Ck. 



Fig. 3. — Transverse section across Mt. Dandenong (summit), show- 

 ing all the series of the vocanic phase, the relations of the 

 schistose dacite to the hornfels and grandiorite porphyry 

 intrusions, and the Montrose and the Evelyn faults. 



Fig. 4. — Map illustrating the course of the Evelyn Fault over tlie 

 Dandenong Range. 



Fig. 4a. — Diagrammatic transverse sections of the Evelyn Fault 

 Valley at the places marked in Fig. 4. 



Fig. 5. — Map to illustrate the Gruyere Quartzite Ridges and other 

 physiographical features. 



Fig. 6. — Map to illustrate the probable relations of Limestones and 

 Sandstones beneath the Basalt at Cave Hill, near Lilydale. 



Plate XXXI. 



Geological map of the area between Lilydale and Mount Dande- 

 nong. 



